From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: "Eli Zaretskii" Newsgroups: gmane.emacs.bugs Subject: Re: `print' does not print Date: Sun, 24 Mar 2002 20:16:10 +0200 Sender: bug-gnu-emacs-admin@gnu.org Message-ID: <2945-Sun24Mar2002201610+0200-eliz@is.elta.co.il> References: <200203202019.g2KKJfs4410490@jupiter.akutech-local.de> <2593-Fri22Mar2002121734+0200-eliz@is.elta.co.il> <15515.2661.133668.691007@jupiter.akutech-local.de> <200203231613.g2NGDxO02190@aztec.santafe.edu> <15518.1027.967473.81457@jupiter.akutech-local.de> Reply-To: Eli Zaretskii NNTP-Posting-Host: localhost.gmane.org X-Trace: main.gmane.org 1016994087 1376 127.0.0.1 (24 Mar 2002 18:21:27 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Sun, 24 Mar 2002 18:21:27 +0000 (UTC) Cc: rms@gnu.org, bug-gnu-emacs@gnu.org Original-Received: from fencepost.gnu.org ([199.232.76.164]) by main.gmane.org with esmtp (Exim 3.33 #1 (Debian)) id 16pCcQ-0000M5-00 for ; Sun, 24 Mar 2002 19:21:26 +0100 Original-Received: from localhost ([127.0.0.1] helo=fencepost.gnu.org) by fencepost.gnu.org with esmtp (Exim 3.34 #1 (Debian)) id 16pCcP-0004kY-00; Sun, 24 Mar 2002 13:21:25 -0500 Original-Received: from frigg.inter.net.il ([192.114.186.16]) by fencepost.gnu.org with esmtp (Exim 3.34 #1 (Debian)) id 16pCbN-0004hz-00; Sun, 24 Mar 2002 13:20:21 -0500 Original-Received: from zaretsky (diup-219-26.inter.net.il [213.8.219.26]) by frigg.inter.net.il (Mirapoint) with ESMTP id BHF47563; Sun, 24 Mar 2002 20:19:45 +0200 (IST) Original-To: ralfixx@gmx.de X-Mailer: emacs 21.2.50 (via feedmail 8 I) and Blat ver 1.8.9 In-Reply-To: <15518.1027.967473.81457@jupiter.akutech-local.de> (message from Ralf Fassel on Sun, 24 Mar 2002 17:51:15 +0100) Errors-To: bug-gnu-emacs-admin@gnu.org X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.0.5 Precedence: bulk List-Help: List-Post: List-Subscribe: , List-Id: Bug reports for GNU Emacs, the Swiss army knife of text editors List-Unsubscribe: , List-Archive: Xref: main.gmane.org gmane.emacs.bugs:129 X-Report-Spam: http://spam.gmane.org/gmane.emacs.bugs:129 > Date: Sun, 24 Mar 2002 17:51:15 +0100 > From: Ralf Fassel > > I tried to compile the CVS-gcc (3.2 20020323 (experimental)), but this > fails on my machine, both using gcc-2.95.3 and SGI-cc. Picking up Stefan's idea, there was one change between v21.1 and 21.2 that could be relevant to this problem: the change in unexelf.c (IIRC, Emacs uses unexelf.c on SGI, right?). In Emacs 21.1, unexelf.c used mmap to read the symbols and sections from temacs, while in Emacs 21.2 it uses file I/O instead. (This was done because mmap is known to be unreliable on NFS-mounted volumes.) Could you see if this change is related to the problem? For example, what happens if you use unexelf.c from v21.1 with an otherwise unmodified Emacs 21.2? (I don't yet have an explanation why the effect of this change should be different for GCC and the native compiler, but perhaps we will understand this later.)